Finding the Fourth Proportional to 49,917,970, 74,867,485.56 and 24,333,248.08
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Solution
The fourth proportional to 49,917,970, 74,867,485.56 and 24,333,248.08 is: 36,495,256.10
Step by Step Solution
- Step 1: Write the proportion equation
49,917,970 : 74,867,485.56 = 24,333,248.08 : x - Step 2: Convert to fraction form
49,917,970/74,867,485.56 = 24,333,248.08/x - Step 3: Cross multiply
49,917,970x = 74,867,485.56 × 24,333,248.08 - Step 4: Simplify right side
49,917,970x = 1,821,769,099,257,297.75 - Step 5: Solve for x
x = 1,821,769,099,257,297.75/49,917,970 - Step 6: Final answer
x = 36,495,256.10
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.